198069702993

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{34877567}}^1$

素因数の和:34878204

約数の個数: 12

約数和(自身を含む): 286554098688

約数和(自身を除く): 88484395695

約数列:

[1, 3, 9, 631, 1893, 5679, 34877567, 104632701, 313898103, 22007744777, 66023234331, 198069702993]

約数ペア:

[(1, 198069702993), (3, 66023234331), (9, 22007744777), (631, 313898103), (1893, 104632701), (5679, 34877567)]